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TW200707767A - Methods of forming metal-insulator-metal (MIM) capacitors with passivation layers on dielectric layers and devices so formed - Google Patents

Methods of forming metal-insulator-metal (MIM) capacitors with passivation layers on dielectric layers and devices so formed

Info

Publication number
TW200707767A
TW200707767A TW095129020A TW95129020A TW200707767A TW 200707767 A TW200707767 A TW 200707767A TW 095129020 A TW095129020 A TW 095129020A TW 95129020 A TW95129020 A TW 95129020A TW 200707767 A TW200707767 A TW 200707767A
Authority
TW
Taiwan
Prior art keywords
metal
methods
mim
capacitors
insulator
Prior art date
Application number
TW095129020A
Other languages
Chinese (zh)
Other versions
TWI320973B (en
Inventor
Jong-Chae Kim
Duk-Min Yi
Sang-Il Jung
Jong-Wook Hong
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200707767A publication Critical patent/TW200707767A/en
Application granted granted Critical
Publication of TWI320973B publication Critical patent/TWI320973B/en

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D1/00—Resistors, capacitors or inductors
    • H10D1/60—Capacitors
    • H10D1/68—Capacitors having no potential barriers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/5222—Capacitive arrangements or effects of, or between wiring layers
    • H01L23/5223—Capacitor integral with wiring layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)

Abstract

Methods of forming a dielectric layer of a MIM capacitor can include forming a passivation layer on a dielectric layer of a MIM capacitor to separate the dielectric layer from direct contact with an overlying photo-resist pattern. Related capacitor structures are also disclosed.
TW095129020A 2005-08-10 2006-08-08 Methods of forming metal-insulator-metal (mim) capacitors with passivation layers on dielectric layers and devices so formed TWI320973B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050073498A KR100870178B1 (en) 2005-08-10 2005-08-10 Semiconductor Devices Comprising MIM Capacitors and Manufacturing Methods Therefor
US11/413,282 US7749852B2 (en) 2005-08-10 2006-04-28 Methods of forming metal-insulator-metal (MIM) capacitors with passivation layers on dielectric layers

Publications (2)

Publication Number Publication Date
TW200707767A true TW200707767A (en) 2007-02-16
TWI320973B TWI320973B (en) 2010-02-21

Family

ID=37721988

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095129020A TWI320973B (en) 2005-08-10 2006-08-08 Methods of forming metal-insulator-metal (mim) capacitors with passivation layers on dielectric layers and devices so formed

Country Status (4)

Country Link
US (2) US7749852B2 (en)
KR (1) KR100870178B1 (en)
CN (1) CN100452292C (en)
TW (1) TWI320973B (en)

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TWI890225B (en) * 2023-10-10 2025-07-11 台灣積體電路製造股份有限公司 Semiconductor device and fabricating method thereof

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KR100870178B1 (en) 2005-08-10 2008-11-25 삼성전자주식회사 Semiconductor Devices Comprising MIM Capacitors and Manufacturing Methods Therefor
US7635634B2 (en) * 2007-04-16 2009-12-22 Infineon Technologies Ag Dielectric apparatus and associated methods
US20100224960A1 (en) * 2009-03-04 2010-09-09 Kevin John Fischer Embedded capacitor device and methods of fabrication
US9343588B2 (en) * 2011-02-22 2016-05-17 Infineon Technologies Austria Ag Normally-off semiconductor switches and normally-off JFETs
CN102420174B (en) * 2011-06-07 2013-09-11 上海华力微电子有限公司 Method for filling through hole in dual damascene process
CN102420108B (en) * 2011-06-15 2013-06-05 上海华力微电子有限公司 Process for manufacturing metal-insulator-metal capacitor by adopting copper damascene process, and structure
TWI473226B (en) * 2012-01-09 2015-02-11 Win Semiconductors Corp Compound semiconductor integrated circuit with three-dimensionally formed components
CN103208472B (en) * 2012-01-12 2016-03-02 稳懋半导体股份有限公司 Composite semiconductor integrated circuit with three-dimensional elements
KR102008840B1 (en) 2013-08-30 2019-08-08 삼성전자 주식회사 Semiconductor device comprising capacitor and manufacturing method thereof
CN105321886B (en) * 2014-05-29 2019-07-05 联华电子股份有限公司 Capacitor structure and manufacturing method thereof
EP3174094B1 (en) * 2015-11-25 2018-09-26 IMEC vzw Integrated circuit comprising a metal-insulator-metal capacitor and fabrication method thereof
US9806032B1 (en) * 2016-12-20 2017-10-31 Globalfoundries Inc. Integrated circuit structure with refractory metal alignment marker and methods of forming same
US10546915B2 (en) * 2017-12-26 2020-01-28 International Business Machines Corporation Buried MIM capacitor structure with landing pads
TWI800698B (en) * 2019-12-02 2023-05-01 聯華電子股份有限公司 Structure of semiconductor device and method for fabricating the same

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US6180976B1 (en) 1999-02-02 2001-01-30 Conexant Systems, Inc. Thin-film capacitors and methods for forming the same
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US6746914B2 (en) 2002-05-07 2004-06-08 Chartered Semiconductor Manufacturing Ltd. Metal sandwich structure for MIM capacitor onto dual damascene
US6812088B1 (en) 2002-06-11 2004-11-02 Taiwan Semiconductor Manufacturing Co., Ltd. Method for making a new metal-insulator-metal (MIM) capacitor structure in copper-CMOS circuits using a pad protect layer
KR100456829B1 (en) 2002-06-17 2004-11-10 삼성전자주식회사 MIM capacitor compatible to dual damascene and method for fabricating the same
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US6709918B1 (en) 2002-12-02 2004-03-23 Chartered Semiconductor Manufacturing Ltd. Method for making a metal-insulator-metal (MIM) capacitor and metal resistor for a copper back-end-of-line (BEOL) technology
US6800534B2 (en) * 2002-12-09 2004-10-05 Taiwan Semiconductor Manufacturing Company Method of forming embedded MIM capacitor and zigzag inductor scheme
KR100505682B1 (en) * 2003-04-03 2005-08-03 삼성전자주식회사 Dual damascene interconnects including metal-insulator-metal capacitor and fabricating method thereof
CN1624869A (en) * 2003-04-17 2005-06-08 国际商业机器公司 Semiconductor device and forming method thereof
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KR100605101B1 (en) * 2003-12-24 2006-07-26 삼성전자주식회사 Ferroelectric memory device and manufacturing method thereof
KR100642633B1 (en) * 2004-06-11 2006-11-10 삼성전자주식회사 MM capacitors and manufacturing method thereof
KR100870178B1 (en) 2005-08-10 2008-11-25 삼성전자주식회사 Semiconductor Devices Comprising MIM Capacitors and Manufacturing Methods Therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI890225B (en) * 2023-10-10 2025-07-11 台灣積體電路製造股份有限公司 Semiconductor device and fabricating method thereof

Also Published As

Publication number Publication date
US7749852B2 (en) 2010-07-06
CN100452292C (en) 2009-01-14
US20100224588A1 (en) 2010-09-09
KR100870178B1 (en) 2008-11-25
KR20070018639A (en) 2007-02-14
TWI320973B (en) 2010-02-21
CN1913103A (en) 2007-02-14
US8017490B2 (en) 2011-09-13
US20070037405A1 (en) 2007-02-15

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees